diff --git a/__openerp__.py b/__openerp__.py
index 8e71717..297a48d 100644
--- a/__openerp__.py
+++ b/__openerp__.py
@@ -8,6 +8,8 @@
 Adds "Sent" box. It's the same as archive but filtered by Author.
 
 Tested on Odoo 8.0 ab7b5d7732a7c222a0aea45bd173742acd47242d
+
+Further information and discussion: https://yelizariev.github.io/odoo/module/2015/02/19/sentbox.html
     """,
     'depends' : ['mail'],
     'data':[